I'm feeling dumb, I screwed up my keyboard and don't know how exactly I did it. This is my first laptop and I wanted to "print screen." I didn't know where the function key was...so I started randomly hitting combinations of keys with the END/PRTSC button in hopes it would work. My thought was, "maybe something is different with this computer." Typing this is a chore because my page will randomly scroll, the curser jumps around, sometimes my pages close or other pages open. I'm thinking it is something simple but nothing I am aware of. It is NOT related to mouse sensitivity, believe me I tried that first. Could someone please help? Thanks.